Artificial shore/land expansion is really interesting so I loved this article. This article mentions illegal sand trade but doesn't go into much detail about s

Artificial shore/land expansion is really interesting so I loved this article. This article mentions illegal sand trade but doesn't go into much detail about sand theft. In 2008 someone stole 500 truck loads of sand from a Jamaican beach. There's some details on that one and another in Hungary [1]. One question I wish this article addressed is what Singapore does with the land excavated from all its building developments. In Toronto for example, our waterfront has been expanded for over 50 years with land excavated from digging down for building foundations. I believe it extends a kilometre more than the natural shoreline [2]. They even created a 5km long "spit" [3] to act as a breakwater. And I'm sure this is common in a lot of bigger waterfront cities as well. [1] http://en.wikipedia.org/wiki/Beach_theft http://en.wikipedia.org/wiki/Beach_theft [2] http://www.blogto.com/city/2011/07/that_time_toronto_filled_in_the_harbour/ http://www.blogto.com/city/2011/07/that_time_toronto_filled_... [3] http://en.wikipedia.org/wiki/Leslie_Street_Spit http://en.wikipedia.org/wiki/Leslie_Street_Spit